摘要：This paper investigates a boundary value problem of Caputo type sequential fractional differential equations supplemented with nonlocal Riemann-Liouville fractional integral boundary conditions. Some existence results for the given problem are obtained via standard tools of fixed point theory and are well illustrated with the aid of examples. Some special cases are also presented.
关键词：fractional differential equations ; sequential fractional derivative ; integral boundary conditions ; fixed point theorems
